{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "311257477",
    "entityType": "User",
    "nonce": "0x8a01db45a910eaabe00eeb014ab73e168ce5b4f28a0abde1d2cf38a5f0c449b7",
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    "signer": "0x55F8937EF7902E83b15F5BB7c7bf72a0a2989C54",
    "userId": "233666542"
  }
}